Section 665.904 - Regulated activities(a) Commercial fishing is prohibited in the Islands Unit.(b) Non-commercial fishing is prohibited in the Islands Unit, except as authorized under permit and pursuant to the procedures and criteria established in § 665.905 .(c) Commercial fishing outside the Islands Unit and non-commercial fishing within the Islands Unit during the same trip is prohibited. 78 FR 33003 , June 3, 2013, as amended at 78 FR 39583 , July 2, 2013